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GN Autoworks take great pride in offering their clients personalised, and friendly service at all times. 

Conveniently located in Truganina, the business is a member of the Repco Auto Tech training program, ensuring their technicians are kept fully up to date with modern vehicle repair methods. 

GN Autoworks have a wealth of experience in servicing all makes and models, including commercial fleet vehicles. As a Repco Authorised Service Centre, they have a commitment to high quality workmanship, ensuring the very best in automotive care.

At GN Autoworks, we understand the vital role a well-maintained transmission plays in keeping your vehicle running smoothly and efficiently. Specialising in both transmission repairs and replacements, our expert team is equipped to handle everything from minor fixes to complete overhauls.  By offering a comprehensive range of services, we ensure that every vehicle receives the care and attention it deserves. Regular transmission maintenance is essential to avoid costly repairs, enhance performance, and extend your car's lifespan. With a commitment to quality and precision, GN Autoworks is your trusted partner in keeping your vehicle's transmission in top condition. Regular transmission maintenance and repairs are essential to keeping your vehicle running reliably and efficiently. For both automatic and manual transmissions, routine care helps prevent costly breakdowns, reduces wear and tear, and ensures smoother operation. By addressing minor issues early, you can avoid major repairs and extend the life of your transmission system. Proper maintenance also enhances overall vehicle performance, improving fuel efficiency and driving comfort. Whether it’s a fluid change, clutch adjustment, or comprehensive inspection, prioritising transmission upkeep safeguards your investment and gives you peace of mind. Trust GN Autoworks to keep your transmission in optimal condition. Comprehensive Care for Your Vehicle’s Transmission At our Truganina workshop, we provide a complete range of transmission services to ensure your vehicle performs at its best. Our expert technicians begin with precise diagnostics, utilising state-of-the-art tools to identify and address issues efficiently. Whether it’s a fluid change to maintain smooth operation, clutch repairs for seamless shifting, or a full transmission rebuild to restore functionality, we’ve got you covered. We prioritise the use of premium-quality parts to ensure durability and reliability in every service we perform. Routine fluid changes not only help prevent wear and tear but also enhance the overall performance of your transmission system. For more extensive needs, such as clutch replacements or transmission overhauls, our team applies their expertise to deliver meticulous care and attention to detail. With GN Autoworks, you can trust that your vehicle’s transmission is in the hands of professionals who combine advanced tools with a commitment to exceptional service.

GN Autoworks Your Transmission Experts

Winter is upon us, and while the colder months bring the joy of cozy nights and holiday festivities, they also come with hazardous driving conditions. Icy roads, heavy snowfall, and reduced visibility can make winter driving particularly treacherous. Ensuring your vehicle is in top condition is paramount for your safety. The Importance of Regular Car Servicing First and foremost, regular car servicing can be a lifesaver—literally. Winter weather puts extra strain on your vehicle, making it essential to have all systems in check. From the engine to the brakes, every part of your car needs to be in perfect working order to navigate winter roads safely. Routine servicing helps identify potential issues before they become major problems, giving you peace of mind as you drive through challenging conditions. What to Check on Your Car in Wet Weather Driving in wet weather demands extra attention to your vehicle's condition. Here’s a handy checklist to ensure your car is ready for winter roads: Tyres: Ensure your tyres have adequate tread depth and are properly inflated. Good tyres provide better grip on slippery surfaces. Brakes: Check your brakes for wear and tear. Efficient brakes are crucial for stopping safely in wet and icy conditions. Wipers and Washer Fluid: Make sure your windshield wipers are in good condition and your washer fluid reservoir is full. Visibility is often compromised in wet weather, and clear windows are essential. Lights: Check all your lights, including headlights, brake lights, and indicators, to ensure they are working correctly. Poor visibility makes functioning lights crucial. Battery: Cold weather can affect your car’s battery performance. Ensure it’s fully charged and in good condition, Antifreeze: Check your car’s antifreeze levels to prevent the engine from freezing. Heater and Defroster: Ensure both your heater and defroster are functioning properly to maintain a clear windshield and a comfortable cabin temperature. Your Go-To for Vehicle Checks and Services When it comes to maintaining your vehicle, look no further than GN Autoworks. As a Repco Authorised Service Centre, we offer comprehensive car servicing to keep your vehicle running smoothly throughout the winter months. Our experienced mechanics perform thorough inspections and necessary maintenance to ensure your car is in optimal condition. Plus, with a Nationwide Warranty available at 500 workshops across Australia, you can drive with confidence knowing we've got you covered wherever you go. Winter driving requires extra care and preparation. By prioritising regular car servicing and performing essential checks, you can ensure your vehicle is ready to tackle the season's challenges. Remember, our Truganina workshop is here to help with all your vehicle maintenance needs. Drive safely and enjoy the winter season!

By prioritising regular car servicing and performing essential checks, you can ensure your vehicle is ready to tackle the season's challenges.

Stay Safe on the Roads This Winter

Do you drive an Automatic vehicle? Then you might not even know there is a clutch in your vehicle. But without it, the gears in your car will not change. GN Autoworks in Truganina know all about repairing and servicing these systems including clutches, cables and fluids. Learn more below. What is a clutch? The clutch is one of the most important elements of your vehicles driving operation. Your engine is what causes your wheels to spin, but what happens when your car needs to stop? The engine shouldn't stop spinning but the wheels need to. It's the clutch that allows this to happen. The clutch allows the transfer of power from the engine to the wheels to be interrupted while a gear is being changed or while the car is stationary and the engine continues to run. What is clutch fluid? Some vehicles have hydraulic clutches - when you press the clutch pedal, the clutch fluid moves the pressure from the pedal through to the clutch and disengages the power transmission. Leaking clutch fluid can cause all kinds of problem in your vehicle so it is very important to monitor it regularly. At GN Autoworks in Truganina we check your clutch fluid, hydraulic system or clutch cables for you in the course of our free 65 Point Vehicle Inspection - which you can request as part of every car service.
 What signs to look for if your clutch is not performing You should have your clutch looked at if: You notice a burnt ‘toast' or ‘burning rubber' smell in your car, or smoke from under vehicle Your vehicle is slipping out of gear for no reason There is jerky or sticky gear operation Your clutch is not disengaging fully, or your clutch is sticking or shuddering If your clutch is showing any of the problems above - it could mean any number of faults. Clutch problems are difficult to diagnose by symptoms alone because many issues cause the same symptoms, depending on the vehicle and type of engine. The best way to deal with clutch shuddering, slipping or noise is contact us at GN Autoworks today. We can perform clutch service and repairs on most makes and models right here in our Truganina workshop.

The clutch is one of the most important elements of your vehicles driving operation.

Grinding gears? - It could be your clutch fluid

GN Autoworks can conduct a vehicle Inspection with your next car service and provide you with a free Vehicle Condition report.  Mention this web page when you book your car for any service, and we will happily provide you with a fully itemised written report. During this visual inspection (carried out by a qualified mechanic) we will check 65 important areas of your car.
The Vehicle Condition Report can alert you to any issues before they impact you or your family and before they cost you extra time and money. The Repco Auto-Tech trained mechanics at GN Autoworks are fully qualified to advise you on every aspect of car service and repair, across most makes and models of vehicles.
The Repco Authorised Service 65 point Vehicle Condition Report offers you additional peace of mind. Book a car service in Truganina with GN Autoworks to ensure you are inspected and protected, because safety matters.

Ask about a 65 Point Vehicle Inspection Report with your next car service.

Inspected & protected

Win a share of over $8,000 in prizes with GN Autoworks and Repco Authorised Service From 1 June to 30 September 2025, service your vehicle at GN Autoworks and you can enter the Love Your Car promotion and win from a pool of exciting prizes. Prizes to Be Won 5 x $1,000 Repco Authorised Service vouchers
Redeemable at any participating Repco Authorised Service centre nationwide. 25 x $100 fuel gift cards
Perfect for your next road trip or daily drive. 5 x Supercars merchandise packs
Valued at $100 each.

Total prize pool valued at up to $8,100 including GST. How to Enter To participate: Book and complete a vehicle service at any Repco Authorised Service centre during the promotional period. Visit repcoservice.com  Tell us in 25 words or less why you deserve to win a Love Your Car prize. Upload your receipt Submit your entry online before 11:59pm AEST on 30 September 2025.

From 1 June to 30 September 2025, service your vehicle at a Repco Authorised Service centre and YOU could win big in the Love Your Car promotion

Love Your Car & Win

When it comes to keeping your vehicle safe and efficient, taking care of your tyres is essential. At GN Autoworks, we understand the importance of well-maintained tyres and offer top-notch tyre repair and replacement services to ensure your ride is smooth and safe.  Signs of Bad Tyres Keeping an eye out for signs of tyre wear and damage can help you address issues before they become bigger problems. Here are some signs to look out for: Uneven Tread Wear: If you notice that the tread is wearing unevenly, it might be time to check your alignment or balance. Cracks and Bulges: Visible cracks or bulges in the sidewall can indicate structural damage and the need for replacement. Vibration While Driving: Excessive vibration can be a sign of tyre imbalance, misalignment, or internal damage. Low Tread Depth: Tyres with low tread depth can be dangerous, especially in wet conditions. Use the 20 cent piece test to check tread depth regularly. Frequent Air Pressure Loss: If your tyres are consistently losing air, it might be a sign of a puncture or damage. Our Tyre Services  At GN Autoworks, we offer a variety of tyre services to keep your vehicle running smoothly: Tyre Repair: Our skilled technicians can quickly repair punctures and minor damage, ensuring you get back on the road safely. Tyre Replacement: When repair isn't an option, we provide a wide selection of high-quality tyres for replacement. We'll help you choose the best tyres for your vehicle's needs. Tire Rotation: Regular tire rotation can extend the life of your tires and improve performance. We recommend having your tires rotated every 10,000 to 12,000km. Wheel Alignment: Proper alignment is crucial for even tyre wear and optimal handling. Our alignment services ensure your wheels are perfectly aligned. Balancing: Tyre balancing reduces vibration and enhances comfort. We offer precise balancing services for a smoother ride. At GN Autoworks, we're dedicated to providing friendly, expert service to keep you and your vehicle safe on the road. Whether you need a simple repair or a complete tire replacement, our team is here to help. Visit us today to ensure your tyres are in the best condition possible!

GN Autoworks are your go-to tyre specialists in Truganina

GN Autoworks

Cars are our passion.

GN Autoworks Your Transmission Experts

Stay Safe on the Roads This Winter

Grinding gears? - It could be your clutch fluid

Inspected & protected

Love Your Car & Win

Tyre Repair and Replacement at GN Autoworks